20397 / 1000
Simplify the expression
Answer:−21x−8
Step-by-step explanation: All sides have the same measure in a square, therefore all sides are 3x-8. Area is equal to 3x-8 times 3x-8 which is −21x−8
What are you looking for?
Answer:
Opaca= 290kg Llama=160kg
Step-by-step explanation:
x+y=450
3x=190+y
Answer:
Step-by-step explanation:
new =
=
(first )new
=
to make = 0 from the new matrix;
(second ) new = new - (first) new
= ------------------------- eqn k
therefore
And from first line of equation k
Hence